LV Current Transformer

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mohamedhajah Active Contributor Join Date: Oct 2010 Posts: 19	LV Current Transformer 06/05/2011 11:40 AM
	i have doubt about the connection of LV current transformer ratio 1600A/5A with neutral or ground.can anyone give the details.
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TonyS Guru Join Date: Aug 2010 Location: Resting under the Major Oak Posts: 4347 Good Answers: 181	#2 Re: LV current transformer 06/05/2011 12:56 PM
	Tell us your doubts, we may have something to work with then. As out mysterious guest says DO NOT interfere with CT connections unless you know what you are doing. __________________ The reports of my death are greatly exaggerated.
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Vinu_Answers Commentator Join Date: Mar 2011 Location: Noida, (U.P.), India. Posts: 99 Good Answers: 6	#3 Re: LV Current Transformer 06/06/2011 3:43 AM
	You have not written your doubt, pl. give complete details. Are you in need of connection diagram? __________________ Sure Answers Always
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mohamedhajah Active Contributor Join Date: Oct 2010 Posts: 19	#6 In reply to #3 Re: LV Current Transformer 06/06/2011 4:14 AM
	In two wire of busbar current transformer (1600/5A), one wire we can connect with ammeter selector switch and my doubt is another wire whether we can connect with neutral or ground in three phase measuring purpose.
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TonyS Guru Join Date: Aug 2010 Location: Resting under the Major Oak Posts: 4347 Good Answers: 181	#7 In reply to #6 Re: LV Current Transformer 06/06/2011 6:34 AM
	__________________ The reports of my death are greatly exaggerated.
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mohamedhajah Active Contributor Join Date: Oct 2010 Posts: 19	#8 In reply to #7 Re: LV Current Transformer 06/06/2011 7:57 AM
	Neutral also finally connected with ground with small resistance value.is there any problem to connect with portable generator neutral.
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PWSlack Guru Join Date: Jan 2007 Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on. Posts: 32175 Good Answers: 839	#4 Re: LV Current Transformer 06/06/2011 3:58 AM
	The question is what, please? __________________ "Did you get my e-mail?" - "The biggest problem in communication is the illusion that it has taken place" - George Bernard Shaw, 1856
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Le_Noble Power-User Join Date: Feb 2008 Location: Beirut Lebanon Posts: 197 Good Answers: 8	#5 Re: LV Current Transformer 06/06/2011 4:07 AM
	Ground. You have nothing to do with the neutral __________________ dont say it, write it
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Anonymous Poster (1); Le_Noble (1); mohamedhajah (2); PWSlack (1); TonyS (2); Vinu_Answers (1)

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